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El 


PRELIMINARY SPECIFICATION 

LOW POWER 

MONOLITHIC TTL ELEMENT 

DUAL EXCLUSIVE OR GATE 




The SE440J is a semiconductor integrated circuit fabricated within a mono¬ 
lithic substrate by planar and epitaxial techniques. It was designed for 
maximum speed consistent with extremely low power operation. It is 
intended for use in applications where high density packaging and the ability 
to drive high capacitances associated with multilayer printed-circuit boards 
are important considerations. The SE440J offers two EXCLUSIVE-OR gates 
in the TO-88, 14-lead flat package. It is compatible with the other ele¬ 
ments of the SE400 Series under worst-case temperature and power supply 
variations. 


FEATURES 

• LOW POWER 

• HIGH NOISE MARGIN 

• HIGH FAN-OUT 

e BROAD TEMPERATURE RANGE 

• EXCLUSIVE "OR" FUNCTION 

• HIGHSPEED 

BASIC CIRCUIT SCHEMATIC 


7.5 mW 
1.0 Volt 
8 

-55°C to +125°C 

30 ns 


r 

X 


NOTE: l / 2 of SE440J shown. Component values are typical. 



ABSOLUTE MAXIMUM RATINGS 

INPUT VOLTAGE 6.0V 


r 

INPUT CURRENT 


6.0V 
±10mA 

OUTPUT CURRENT +30mA, -10mA 

Maximum ratings are limiting values above which serviceability may be impaired. 


OPERATING TEMP. 
STORAGE TEMP. 
0(Junct. to Still Air) 
JUNCTION TEMP. 


-55°C to +125°C 
-65°C to +150°C 
0. 3°C/mW 
175°C Max. 


El 


SIGNETICS CORPORATION 



NOTE: 

(1) A — Active pull-up 

AB + BA = C 

TRUTH TABLE 


A 

B 

B 

A 

C 

1 

1 

0 

0 

0 

0 

0 

1 

1 

0 

0 

1 

1 

0 

1 

1 

0 

0 

1 

1 


J-PACKAGE—(TO-88) 

(MODULAR GLASS K0VAR) 


C=>?CZZ 

03 err 

Q 4 

C_, 


ca 


P 

=i r-0 
Zj.-1 NOTE 5 j 


■ * -- .01 

0 ( 

nwHM, i_ 

•051 note i -H r—.020 typ 


NOTE f 

(SIDE VIEW) 


NOTE 4 

NOTES: 

(1) Recommended minimum offset before lead bend. 

(2) All leads weldable and solderable. 

(3) All dimensions in inches. 

(4) Lead spacing dimensions apply to this area only. 

(5) Spacing tolerances non-cumulative. 


811 EAST ARQUES AVENUE, SUNNYVALE CALIFORNIA • TEL: (408) 739-7700 • TWX: (910) 339-9220 


OCTOBER 1966 SE440J 



















































ELECTRICAL CHARACTERISTICS (Notes. 1 , 2 , 3 , 4 , 5 , 6 ) 


CHARACTERISTIC 

LIMITS 

TEST CONDITIONS 

MIN. 

TYP. 

MAX. 

UNITS 

TEMP. 

<1 

o 

o 

DRIVEN 

INPUT 

OTHER 

INPUTS 

OUTPUTS 

NOTES 

’1" OUTPUT VOLTAGE 

2 70 

2.80 


V 

-55°C 

4.0V 

0.9V 


-180juA 

8 


2.70 

2.80 


V 

+ 25°C 

4.0V 

0.9V 


-180/liA 

8 


2.70 

2.85 


V 

+125°C 

4.0V 

0.7V 


-180jiiA 

8 

”0” OUTPUT VOLTAGE 


0.20 

0.30 

V 

-55°C 

4.0V 

1.9 V 

1.9 V 

4. 5mA 




0.25 

0.30 

V 

+25°C 

4.0V 

1.7V 

1.7 V 

5. 6mA 




0 25 

0.30 

V 

+125°C 

4.0V 

1.3V 

1.3 V 

5. 6mA 




0.20 

0.30 

V 

-55°C 

3.6 V 

1.9 V 

1.9 V 

3.7mA 


"0” INPUT CURRENT 

-0.31 

-0.43 

-0.55 

mA 

+25°C 

4.0V 

0.3V 

OV 





-0.49 

-0.62 

mA 

+25°C 

4.4V 

0.3V 

OV 



"1” INPUT CURRENT 


0.4 

10 

liA 

+25°C 

3.6V 

3.6V 

OV 





4.0 

20 

IxA 

+125°C 

3.6 V 

3.6V 

OV 



PAIR DELAY 

35 


74 

ns 

+ 25°C 

4.0V 



DC F. O. =7 

9 

(Figure 1) 

38 


88 

ns 

+25°C 

3.6V 



DC F. O. =7 

9 


33 


66 

ns 

+25°C 

4.4V 



DC F. O .-1 

9 

OUTPUT FALLING RATE 



30 

ns/V 

-55°C 

3.6V 



AC F. 0.=1 

10, 11 

(Figure 2) 



30 

ns/V 

+ 25°C 

3.6V 



AC F. O. =3 

10, 11 

INPUT CAPACITANCE 



3.0 

Pf 

+25°C 

4.0V 

2. 0V 

OV 


7 

POWER CONSUMPTION (PER GATE) 











OUTPUT ”0” 


11 

16 

mW 

+125°C 

4. 0V 





OUTPUT ”1” 


4.0 

5.6 

mW 

+125°C 

4.0V 

OV 




INPUT VOLTAGE RATING 

6.0 



V 

+25°C 

4.0V 

50/xA 

OV 



OUTPUT SHORT CIRCUIT CURRENT 

-3.6 


-7.8 

mA 

+25°C 

4.0V 

OV 

OV 

OV 



NOTES: 

(1) All voltage and capacitance measurements are referenced to the ground terminal. 
Terminals not specifically referenced are left electrically open. 

(2) All measurements are taken with Pin 11 tied to zero volts. 

(3) Positive current flow is defined as into the terminal referenced. 

(4) Positive NAND Logic definition: "UP" Level = "1", "DOWN" Level = "0". 

(5) Precautionary measures should be taken to ensure current limiting in accordance 
with maximum ratings should the isolation diodes become forward biased. 

(6) Measurements apply to each gate element independently. 

(7) Capacitance as measured on Boonton Electronic Corporation Model 75A-S8 Capacitance 
Bridge or equivalent, f = 1 MHz, Vac = 25 mVrms. All pins not specifically refer¬ 


enced are tied to guard for capacitance tests. 

(8) Output leakage current is supplied through a resistor to ground. 

(9) DC fan-out is defined in terms of a Signetics Standard Load, which is an SE480J 
gate input or an equivalent impedance. 

(10) One AC fan-out is defined as equivalent to one clock pulse input of an SE424J or 
a 50 pf capacitance load. 

t f 

(11) Output Falling Rate = ■ ■ = ns/V. 

v o o' 

(12) Manufacturer reserves the right to make design or process changes and improvements. 


FIGURE 1 — PAIR DELAY 



FIGURE 2 —FALL TIME 


INPUT 

PULSE 



PW. 


90% 90% 

10 % 10 % 


90% 

10 % 


90% 

10 % 


NOTES: (1) Cl includes test fixture and probe capacitance. Cl=77 pf at Ta=— 55°C; Cl=187 pf at Ta +25°C. 
(2) Input Pulse Characteristics: Amplitude=-(-2.7 V; f=1.0 MHz; PW=200 ns; tr=tf=10 ns. 


El 




SIGNETICS CORPORATION • 8 ii east arques avenue, sunnyvale California • tel ( 408 ) 739-7700 • twx: ( 9 io) 339-9220 


D 38 


Copyright 1966 


Printed in U.S.A. 


r- 











































































VOLTAGE COMPARATOR 

SIGNETICS MONOLITHIC LINEAR CIRCUITS 


The Signetics SE518 is a medium-gain, high-frequency differential amplifier 
fabricated within a monolithic silicon substrate by planar and epitaxial tech¬ 
niques. It is designed for voltage comparator, sense amplifier and general 
broadband amplifier applications. Its superior current sinking and current 
sourcing capabilities make it ideal for driving digital circuitry. The SE518 
is designed to operate over the full MIL temperature range of -55°C to 
+125°C and is guaranteed to meet or exceed all environmental require¬ 
ments of MIL-S-19500D and MIL-STD-750. Among the device’s outstanding 
features are: 

• STROBE CONTROL 

• ADJUSTABLE CURRENT SINK 

• RESPONSE TIME = 55 ns 

• INPUT OFFSET VOLTAGE = 1. OmV 

• OPEN LOOP GAIN = 2100 

• OUTPUT IMPEDANCE = 50 ft 

• BANDWIDTH =5.0 MHz 

CIRCUIT SCHEMATIC 



ABSOLUTE MAXIMUM RATINGS 

VOLTAGE APPLIED (Positive) 
VOLTAGE APPLIED (Negative) 
VOLTAGE APPLIED (Input) 

POWER CONSUMPTION 
POWER SUPPLY CURRENT RATING 
OUTPUT SOURCE CURRENT 
STORAGE TEMPERATURE 
OPERATING TEMPERATURE 

Maximum ratings are limiting values above 


+8.0V 
-4.0 V 
±5.0V 
300mW 
-25mA 
20mA 
-65°C to +150°C 
-55°C to +125°C 

serviceability may be impaired. 



INVERT 
80 - 


OUTPUT 


NON 

INVERT 


J 7 LOAD SINK 
GND. ADJUST 


K-PACKAGE (TO-100) 


(SIDE VIEW) 


.040 

.030 

(BOTTOM VIEW) 


G-PACKAGE—(TC 

(MODULAR GLASS-KOVAR) 


(TOP VIEW) 


L 063 -H 1^.030 TYP l— .027 

.051 NOTE i -HK-.020 TYP .006 

NOTES: (SIDE view) N0TE 6 

(1) Recommended minimum offset before lead bend. 

(2) All leads weldable and solderable. 

(3) Pin 1 internally connected to case. 

(4) All dimensions in inches. 

(5) Tolerances are non-cumulative. 

(6) Lead spacing dimensions apply to this area only. 

(7) Signetics symbol on flat package locates lead No. 1. 



SIGNETICS CORPORATION • 8ii east arques avenue, sunnyvale California • tel: (408) 739-7700 • twx: (910) 339-9220 


OCTOBER 1966 SE518G, SE518K 






































































SE518G 

SE518K 


SIGNETICS MONOLITH 



ELECTRICAL CHARACTERISTICS (Note: 1) 


ACCEPTANCE 

TEST 

SUB-GROUP 

CHARACTERISTIC 

SYMBOL 

V + =+6.0V, V 

—3.0 V 

V + =+4.0V,V" 

A -2.0V 

TTMTT'C 

TEMP. 

— 

NOTES 

TEST CONDITIONS 

MIN:. 

TYP. 

MAX. 

MIN. 

TYP. 

MAX. 

UJNlIb 

A-13 

OPEN LOOP VOLTAGE GAIN 

A vo 




300 



v/v 

-55°C 



A-3 






400 

700 


v/v 

+25°C 



A-4 






400 

700 


v/v 

+125°C 



0*1 



1600 

2100 





v/v 

+25°C 



C-2 

OPEN LOOP BANDWIDTH 

BW 

3.0 

5.0 


3.0 

5.0 


MHz 

+25°C 


V 4 =1.0V 

A-f) 

POWER SUPPLY CURRENT 

W 


19 

25 


12 


mA 

-55°C 


v =v =ov 

v 8 9 

A-2 





25 




mA 

+25°C 



A—1 





25 




mA 

+125°C 




INPUT OFFSET VOLTAGE 

IVAI 






5.0 

mV 

-55°C 


V 4 =1.0V,Vg=0V 

A-2 




1. 0 



2. 0 

4.0 

mV 

+25°C 



A-4 








5.0 

mV 

+125°C 




INPUT OFFSET CURRENT 

IVM 


2.0 

10 


2.0 

10 

juA 

+25°C 



A-5 

INPUT BIAS CURRENT 

*8 ’ *9 






50 

ilk 

-55°C 



A-2 




28 



20 

25 

ilk 

+25°C 



A-2 

COMMON MODE REJECTION RATIO 



80 


70 



db 

+25°C 




DIFFERENTIAL INPUT IMPEDANCE 

Z IN 


2500 



3000 


S2 

+25°C 


f<10KHz 


OUTPUT IMPEDANCE 

Z OUT 


50 

100 


50 

100 

S2 

+25°C 


f<10KHz 


OUTPUT SINK CURRENT 

'4 


2.8 


1.6 

2.0 

2.2 

mA 

+25°C 

2 

v g =ov, v 9 =-o.iv 

A-2 

OUTPUT SOURCE CURRENT 



15 


15 



mA 

+25°C 


V g =0V, V 0 =O. IV, R l =150 S2 

A-5 

OUTPUT VOLTAGE SWING (Positive) 

V 4 

4.7 






V 

-55°C 


v g =ov,v 0 =o.iv 

A-2 



5.0 

5.1 



3.2 


V 

+25°C 



A-4 



5 0 






V 

+125°C 



A-5 

OUTPUT VOLTAGE SWING (Negative) 

V 4 

1.5 






V 

-55°C 


Vg=0V,V 9 =-0.1V 




1.2 

1.4 



1.2 


V 

+25°C 



A-4 



0.8 






V 

+125°C 



A-6 

TURN ON DELAY TIME 

t. 

d l 


40 



40 

50 

ns 

+25°C 

3, 4 


A -6 

RISE TIME 

t 

r 


15 



15 

25 

ns 

+25°C 

3, 4 



TURN OFF DELAY TIME 

T 


40 



40 

50 

ns 

+25°C 

3, 4 



FALL TIME 

‘f 


15 



15 

25 

ns 

+25°C 

3, 4 



STROBE RELEASE TIME 

t r 


5.0 



5.0 


ns 

+25°C 



A-3 

STROBE ON CURRENT 

V 


1.9 


1.8 

2.4 

2.8 

mA 

+25°C 


V V 8 =0V ’ V 9 =0 - 1V 

A-2 

STROBE LEAKAGE CURRENT 

v 


0.05 




0.1 

ilk 

+25°C 


V 5 =8. 0V, Vg=0V, V 9 =-0. IV 

A —1 








10 

ilk 

+125°C 




NOTES: 

(1) All voltages are referenced to Pin 7. Pin 1 is connected to case. 

(2) Output sink current capability may be increased up to 10mA by connecting an external resistor between Pins 1 and 3. 

(3) Differential Overdrive Voltage = lOmV. 

(4) TV , T — t, + t , — t, + tp. 

v ’ ON d-L r’ OFF d2 f 

(5) Manufacturer reserves the right to make design or process changes. 






















SE518G 

SE518K 


1C LINEAR CIRCUITS 



TYPICAL CHARACTERISTICS 





-1.5 -1.0 -0.5 0 0.5 1.0 1.5 2.0 2.5 


INPUT VOLTAGE (mV) 





-55 -25 0 +25 +50 +75 +100 +125 

TEMPERATURE ( # C) 



-55 -25 0 +25 +50 +75 +100 +125 

TEMPERATURE (°C) 























































































































































































































El 


SE518G 

SE518K 


SIGNETICS MONOLITHIC LINEAR CIRCUITS 




TYPICAL CHARACTERISTICS 


2 

< 

CD 


-I 

§ 


-J 20 


I , 



V+ =+6.0V, V-=-3.0V 





V+= +4.0V, 

V- = -2.0V 














_ SE5I8G/K 




T a =+25°C 

1 




0.01 


0.1 1.0 10 
FREQUENCY (MHz) 


2 
< 
CD 
UJ 
CD 
< 

b 

o 

> 

Q- 

O 

o 







r 





v+ = 

V- = 

+O.UV 

-3.0 V 



























> > 

J_ 

+ 4.0V 

-2.0 V 























OLuiou/ r\ 

L_l _ 1 _ 




_ 3 


70 


-55 


-25 0 +25 +50 +75 

TEMPERATURE (°C) 


+100 +125 


2 

< 

C!> 

UJ 

CD 

< 


CL 

O 

3 


i i 

SE5I8G/K 






T a 

= +25* 

»C 























































+ 4.0 +5.0 +6.0 

-2.0 -2.5 -3.0 

POWER SUPPLY VOLTAGE (volts) 


SE518 fan-out for typical DTL loads is one, however, provision is made for increasing the current sinking 
capability by connecting an external resistor between Pins 1 and 3. The value of this resistance (Rext) for 
any sinking current up to 10mA, may be determined from the following equation: 


R/ ,. 
(ext) 


^ 1-3 ^ 1-3 

l S R l- 3 " V l -3 



Where: 


"Vi _o = the voltage between Pins 1 and 3 

(typically 0.4V at V + = 4.0V, V“ = 2.0V, 
typically 0.56V at V + = +6.0V, V“ = -3.0V) 

R-jo = the value of the internal resistance between Pins 1 and 3 
(typically 225 12) 

Ig = desired sink current. 



[il 

D42 


SIGNETICS CORPORATION • 811 EAST ARQUES AVENUE, SUNNYVALE CALIFORNIA • TEL: (408) 739-7700 • TWX: (910) 339-9220 


Copyright 1966 


Printed in U. S. A. 


r 






















































SIGNETICS INTEGRATED CIRCUITS 



PRICE LIST 

Effective September 12, 1966 


I - 1SIGNETICS CORPORATION 

LSI 811 EAST ARQUES AVENUE, SUNNYVALE, CALIFORNIA 


CATALOG 

NUMBER DESCRIPTION 


I 

SE101K 

SE102K 

SE105K 

SE110K 

SE113K 

SE115K 

SE124K 

SE150K 

SE157K 

SE160K 

SE161K 

SE181K 

CS700K 

CS701K 

CS704K 

CS705K 

CS709K 

CS715K 

CS716K 


COMPATIBLE DTL ELEMENTS (-55°C to +125°C) 

IN 10-LEAD TO-5 (Also available 0°C to +70°C) ** 

** 4-Input NAND/NOR Gate* 

** 3-Input NAND/NOR Gate* 

** 6-Input Gate Expander 

3-Input High Fan-Out NAND/NOR Gate* 

Dual 3-Input High Fan-Out NAND/NOR Gate 
Dual 2-Input NAND/NOR Gate 
RST Binary Element 

2-Input CLOCK/CAPACITIVE Line Driver 
Dual 3-Input CLOCK/CAPACITIVE Line Driver 
One-Shot Multivibrator* 

One-Shot Multivibrator 
Quadruple Inverter 
Dual 3-2-Input NAND/NOR Gate 
Dual 3-2-Input NAND/NOR Gate 
RST Binary Element 
Dual 3-Input AND Gate 
Dual 3-Input Gate Expander 

Dual 2-Input CLOCK/CAPAC1TIVE Line Driver* 
Dual 2-Input High Fan-Out NAND/NOR Gate* 


II COMPATIBLE DTL ELEMENTS (-55“C to +125 a C) 

IN 10-LEAD FLAT PACK (Also available 0°C to +70°C)** 


SE101G ** 

4-Input NAND/NOR Gate* 

SE102G ** 

3-Input NAND/NOR Gate* 

SE105G ** 

6-Input Gate Expander 

SE110G ** 

3-Input High Fan-Out NAND/NOR Gate* 

SE115G ** 

Dual 2-Input NAND/NOR Gate 

SE124G ** 

RST Binary Element 

SE150G ** 

2-Input CLOCK/CAPACITIVE Line Driver 

SE160G ** 

One-Shot Multivibrator* 

CS700G ** 

Dual 3-2-Input NAND/NOR Gate 

CS701G ** 

Dual 3-2-Input NAND/NOR Gate 

CS704G 

RST Binary Element 

CS705G 

Dual 3-Input AND Gate 

CS709G 

Dual 3-Input AND Gate 


IH COMPATIBLE DTL ELEMENTS (-S5°C to+125“C) 

IN 14-LEAD FLAT PACK 

SE106J Dual 5-Input Gate Expander 

SE111J Dual 4-Input High Fan-Out NAND/NOR Gate 

SE112J Dual 3-Input High Fan-Out NAND/NOR Gate* 

SE116J Dual 4-Input NAND/NOR Gate* 

SE124J RST Binary Element 

SE125J J-K Binary Element 

SE155J Dual 4-Input CLOCK/CAPACITIVE Line Driver 

SE156J Dual 4-Input CLOCK/CAPACITIVE Line Driver* 

SE161J One-Shot Multivibrator 

SE170J Triple 3-Input NAND/NOR Gate 

SE180J Quadruple 2-Input NAND/NOR Gate 

CS720J Quadruple 2-Input NAND/NOR Gate 

CS721J Triple 3-Input NAND/NOR Gate 

CS727J Triple 2-Input NAND/NOR Gate* 

CS729J RST Binary Element 

CS730J Dual 5-Input NAND/NOR Gate 

CS731J Quadruple 2-Input Gate Expander 

CS732J 12-Input Gate Expander 


IV COMPATIBLE DTL ELEMENTS (0°C to +70°C) 

IN 14-LEAD FLAT PACK 

NE106J Dual 5-Input Gate Expander 

NE112J Dual 3-Input High Fan-Out NAND/NOR Gate* 

NE116J Dual 4-Input NAND/NOR Gate* 

NE124J RST Binary Element 

NE125J J-K Binary Element 

NE156J Dual 4-Input CLOCK/CAPACITIVE LINE Driver* 

NE161J One-Shot Multivibrator 

NE170J Triple 3-Input NAND/NOR Gate 

NE180J Quadruple 2-Input NAND/NOR Gate 


V COMPATIBLE DTL ELEMENTS (0°C to +70°C) 

IN 14-LEAD DUAL IN-LINE PACK 

NE106A Dual 5-Input Gate Expander 

NE112A Dual 3-Input High Fan-Out NAND/NOR Gate* 

NE116A Dual 4-Input NAND/NOR Gate* 

NE124A RST Binary Element 

NE125A J-K Binary Element 

NE156A Dual 4-Input CLOCK/CAPACITIVE Line Driver* 

NE161A One-Shot Multivibrator 

NE170A Triple 3-Input NAND/NOR Gate 

NE180A Quadruple 2-Input NAND/NOR Gate 


Single Type 


100 — 999 100 — 999t 

25 — 99f 

1 — 24 

$ 11.95 

$ 13.15 

$ 15.00 

11.75 

12. 90 

14.70 

8.45 

9.30 

10.50 

12.45 

14.60 

16.55 

12.45 

14.60 

16.55 

12.45 

14.60 

16.55 

13.45 

16.15 

20.20 

12.95 

14.90 

17.20 

12.95 

14.90 

17.20 

38.50 

46. 00 

57.50 

48. 00 

57.50 

72.00 

13.45 

16.15 

20.20 

12.95 

14.90 

17.20 

12.95 

14.90 

17.20 

13.95 

16.70 

21.00 

9.75 

11. 20 

13.00 

5.55 

6.65 

8.30 

13.45 

16.10 

20.00 

12.95 

15.60 

19.50 


13.45 

14.80 

16.80 

13.25 

14. 55 

16.55 

9.95 

11.00 

12.40 

13.95 

16.00 

18.60 

13.95 

16. 00 

18.60 

14.95 

18.00 

22.40 

14.45 

16.60 

19.15 

39.95 

48. 00 

59. 90 

14.45 

16.60 

19.15 

14.45 

16.60 

19.15 

15.45 

18.50 

23.20 

11.25 

12.90 

15.00 

7.05 

8.40 

10.50 


4.85 

5.10 

5.70 

7.30 

10.20 

10.80 

12. 25 

15.50 

10. 20 

10.80 

12.25 

15.50 

8.90 

9.40 

10.70 

13.35 

11.90 

12.50 

14.30 

17.85 

13.20 

13.90 

15.80 

19.80 

10. 20 

10.80 

12. 25 

15.50 

10.20 

10.80 

12.25 

15.50 

39.95 

40.20 

48.00 

59.90 

9.90 

10.40 

11. 90 

14.80 

9.90 

10.40 

11.90 

14.80 

10.40 

10.95 

12.50 

15.60 

10.40 

10.95 

12. 50 

15.60 

10.40 

10.95 

12. 50 

15.60 

12.40 

13.10 

14.90 

18.60 

9.40 

9.90 

11. 25 

14.10 

5.35 

5.65 

6.40 

8.00 

5.35 

5.65 

6.40 

8.00 


3.40 

3.60 

4.10 

5.10 

5.10 

5.40 

6.15 

7.65 

4.35 

4.60 

5.20 

6.55 

6.95 

7.35 

8.35 

10.40 

7.70 

8.10 

9. 25 

11.55 

5.10 

5.40 

6.15 

7.65 

17.45 

18.40 

21.00 

26.10 

4.95 

5.20 

5. 95 

7.45 

4. 95 

5.20 

5.95 

7.45 


N 

3.10 

3.25 

3.70 

4.50 

N 

4.60 

4.85 

5.55 

6.85 

N 

3. 90 

4.15 

4.70 

5.90 

N 

4.60 

4.85 

5.55 

6.85 

N 

5.90 

6.20 

7.10 

8.45 

N 

4.60 

4.85 

5.55 

6.85 

N 

15.70 

16.50 

19. 00 

23.40 

N 

3.90 

4.15 

4.70 

5.90 

N 

3.90 

4.15 

4.70 

5.90 




CATALOG Single Type 


NUMBER DESCRIPTION 


100 — 999 

100 — 999t 

25 — 99| 

1 — 24 

VI 

UTILOGIC ELEMENTS (-20°C to+85 e C) 

IN 10-LEAD TO-5 






SU300K 

Dual 3-Input Gate Expander 



$ 5.25 

$ 6.30 

$ 7.35 

SU305K 

6-Input AND Gate 



5.85 

6. 95 

8. 20 

SU306K 

Dual 3-Input AND Gate 



5. 85 

6. 95 

8. 20 

SU314K 

7-Input NOR Gate 



5. 85 

6. 95 

8. 20 

SU315K 

Dual 3-Input NOR Gate 



5. 85 

6. 95 

8. 20 

SU316K 

Dual 2-Input NOR Gate* 



5.85 

6.95 

8. 20 

SU320K 

J-K Binary Element 



9. 50 

11.40 

13.30 

SU331K 

Dual 2-Input OR Gate* 



5.85 

6.95 

8. 20 

SU332K 

Dual 3-Input OR Gate 



5.85 

6.95 

8. 20 

VII 

UTILOGIC ELEMENTS (-20°C to +85°C) 

IN 10-LEAD FLAT PACK 






SU300G 

Dual 3-Input Gate Expander 



7.25 

8.70 

10.15 

SU305G 

6-Input AND Gate 



7.85 

9.35 

11. 00 

SU306G 

Dual 3-Input AND Gate 



7.85 

9.35 

11. 00 

SU314G 

7-Input NOR Gate 



7. 85 

9.35 

11. 00 

SU315G 

Dual 3-Input NOR Gate 



7.85 

9.35 

11.00 

SU316G 

Dual 2-Input NOR Gate* 



7. 85 

9.35 

11. 00 

SU320G 

J-K Binary Element 



11. 50 

13.80 

16.10 

SU331G 

Dual 2-Input OR Gate* 



7.85 

9.35 

11. 00 

SU332G 

Dual 3-Input OR Gate 



7.85 

9.35 

11. 00 

VIII 

UTILOGIC ELEMENTS (+10°C to +55°C) 

IN 10-LEAD TO-5 

1000 — 2499t 





LU300K 

Dual 3-Input Gate Expander 

$ 2.45 

2.60 

2.70 

3.15 

3. 90 

LU305K 

6-Input AND Gate 

2.65 

2. 80 

2. 95 

3.35 

4. 20 

LU306K 

Dual 3-Input AND Gate 

2.65 

2.80 

2. 95 

3.35 

4. 20 

LU314K 

7 -Input NOR Gate 

2.65 

2.80 

2.95 

3.35 

4. 20 

LU315K 

Dual 3-Input NOR Gate 

2.65 

2. 80 

2. 95 

3.35 

4. 20 

LU316K 

Dual 2-Input NOR Gate* 

2.65 

2. 80 

2.95 

3.35 

4.20 

LU320K 

J-K Binary Element 

3. 55 

3.75 

3.95 

4.50 

5. 55 

LU331K 

Dual 2-Input OR Gate* 

2.65 

2.80 

2. 95 

3.35 

4. 20 

LU332K 

Dual 3-Input OR Gate 

2.65 

2.80 

2.95 

3.35 

4.20 

IX 

COMPATIBLE LOW-POWER ELEMENTS (-55'C to +125“C) 






IN 14-LEAD FLAT PACK 






SE416J 

Dual 4-Input NAND/NOR Gate* 


14. 95 

15. 80 

17.95 

22. 50 

SE417J 

Dual 3-Input NAND/NOR Gate* 

N 

14.95 

15. 80 

17.95 

22. 50 

SE424J 

Dual AC Binary Element 


20. 00 

21. 00 

24. 00 

30. 00 

SE440J 

Dual Exclusive-OR Gate 

N 

15.45 

16.25 

18.55 

23. 20 

SE455J 

Dual 4-Input BUFFER/DRIVER 


15.45 

16.25 

18. 55 

23.20 

SE480J 

Quadruple 2-Input NAND/NOR Gate 


15.45 

16.25 

18. 55 

23.20 

X 

COMPATIBLE LOW-POWER ELEMENTS (0°C to +70°C) 






IN 14-LEAD FLAT PACK 






NE416J 

Dual 4-Input NAND/NOR Gate* 


7.50 

7.90 

9. 00 

11. 25 

NE417J 

Dual 3-Input NAND/NOR Gate* 

N 

7. 50 

7.90 

9. 00 

11. 25 

NE424J 

Dual AC Binary Element 


10.00 

10. 50 

12.00 

15. 00 

NE440J 

Dual Exclusive-OR Gate 

N 

8. 00 

8.40 

9.60 

12.00 

NE455J 

Dual 4-Input BUFFER/DRIVER 


8. 00 

8.40 

9.60 

12. 00 

NE480J 

Quadruple 2-Input NAND/NOR Gate 


8. 00 

8.40 

9.60 

12. 00 

XI 

COMPATIBLE LOW-POWER ELEMENTS (0°C to +70°C) 






IN 14-LEAD DUAL IN-LINE PACK 






NE416A 

Dual 4-Input NAND/NOR Gate* 

N 

4. 20 

4.40 

5.35 

6.60 

NE417A 

Dual 3-Input NAND/NOR Gate* 

N 

4. 20 

4.40 

5.35 

6.60 

NE424A 

Dual AC Binary Element 

N 

8. 00 

8.40 

9.60 

12. 00 

NE440A 

Dual Exclusive-OR Gate 

N 

4.20 

4.40 

5.35 

6.60 

NE455A 

Dual 4-Input BUFFER/DRIVER 

N 

4. 20 

4.40 

5.35 

6.60 

NE480A 

Quadruple 2-Input NAND/NOR Gate 

N 

4. 20 

4.40 

5.35 

6.60 

XII 

COMPATIBLE LOW-POWER ELEMENTS (+15°C to +55'C) 






IN 14-LEAD DUAL IN-LINE PACK 






SP416A 

Dual 4-Input NAND/NOR Gate* 

N 3.30 

3. 50 

3.70 

4. 20 

5.25 

SP417A 

Dual 3-Input NAND/NOR Gate* 

N 3.30 

3. 50 

3.70 

4. 20 

5. 25 

SP424A 

Dual AC Binary Element 

N 6.40 

6.70 

7.00 

8.10 

10. 00 

SP440A 

Dual Exclusive-OR Gate 

N 3.30 

3. 50 

3.70 

4. 20 

5. 25 

SP455A 

Dual 4-Input BUFFER/DRIVER 

N 3.30 

3. 50 

3.70 

4. 20 

5. 25 

SP480A 

Quadruple 2-Input NAND/NOR Gate 

N 3.30 

3. 50 

3.70 

4.20 

5.25 

XIII 

COMPATIBLE LOW-POWER ELEMENTS (0°C to +70°C) 






IN 14-LEAD DUAL IN-LINE PACK 






ST416A 

Dual 4-Input NAND/NOR Gate* 

N 3.65 

3.85 

4. 05 

4.60 

5.75 

ST417A 

Dual 3-Input NAND/NOR Gate* 

N 3.65 

3. 85 

4. 05 

4.60 

5.75 

ST424A 

Dual AC Binary Element 

N 6.95 

7.35 

8.00 

9.60 

11. 00 

ST440A 

Dual Exclusive-OR Gate 

N 3.65 

3. 85 

4.05 

4.60 

5.75 

ST455A 

Dual 4-Input BUFFER/DRIVER 

N 3.65 

3.85 

4.05 

4.60 

5.75 

ST480A 

Quadruple 2-Input NAND/NOR Gate 

N 3.65 

3. 85 

4.05 

4.60 

5.75 

XIV 

LINEAR CIRCUITS (-55°C to +125°C) 

IN 10-LEAD TO-5 






SE500K 

Gated Sense Amplifier 


15. 00 

15.75 

18. 00 

22. 50 

SE501K 

Video Amplifier 


22. 90 

24. 00 

27. 50 

34.40 



CATALOG 

NUMBER 


DESCRIPTION 


XIV LINEAR CIRCUITS (-55°C to +125°C) 

IN 10-LEAD TO-5 (Continued) 

SE504K Gated Sense Amplifier 

SE505K General Purpose Differential Amplifier 

SE506K Differential Operational Amplifier 

SE518K Analog Comparator 

XV LINEAR CIRCUITS (-55°C to +125°C) 

IN 10-LEAD FLAT PACK 

SE500G Gated Sense Amplifier 

SE501G Video Amplifier 

SE504G Gated Sense Amplifier 

SE505G General Purpose Differential Amplifier 

SE506G Differential Operational Amplifier 

SE518G Analog Comparator 

XVI LINEAR CIRCUITS (0°C to +70°C) 

IN 10-LEAD TO-5 

NE500K Gated Sense Amplifier 

NE501K Video Amplifier 

NE504K Gated Sense Amplifier 

NE505K General Purpose Differential Amplifier 

NE506K Differential Operational Amplifier 

NE518K Analog Comparator 

XVII COMPATIBLE DTL ELEMENTS (+15°C to +55°C) 
IN 14-LEAD DUAL IN-LINE PACK 

SP616A Dual 4-Input NAND/NOR Gate* 

SP620A J-K Binary Element 

SP629A RST Binary Element 

SP631A Quadruple 2-Input Gate Expander 

SP659A Dual 4-Input CLOCK/CAPACITIVE Driver* 

SP670A Triple 3-Input NAND/NOR Gate 

SP680A Quadruple 2-Input NAND/NOR Gate 

XVIII COMPATIBLE DTL ELEMENTS (0°C to +70°C) 

IN 14-LEAD DUAL IN-LINE PACK 

ST616A Dual 4-Input NAND/NOR Gate* 

ST620A J-K Binary Element 

ST629A RST Binary Element 

ST631A Quadruple 2-Input Gate Expander 

ST659A Dual 4-Input CLOCK/CAPACITIVE Driver* 

ST670A Triple 3-Input NAND/NOR Gate 

ST680A Quadruple 2-Input NAND/NOR Gate 


XIX 

SE806J 

SE808J 

SE816J 

SE825J 

SE826J 

SE840J 

SE855J 

SE870J 

SE880J 


COMPATIBLE TTL ELEMENTS (-55°C to+125°C) 
IN 14-LEAD FLAT PACK 

Dual 4-Input Gate Expander 
Single 8-Input NAND Gate 
Dual 4-Input NAND Gate 
J-K Binary Element 
Dual AC Binary Element 
Dual Exclusive-OR Gate* 

Dual 4-Input Power Gate 
Triple 3-Input NAND Gate 
Quadruple 2-Input NAND Gate 


Single Type 

100— 999 100— 999f 25— 99f 1 — 24 


$ 15.00 

$ 15.75 

$ 18.00 

$ 22.50 

15. 00 

15.75 

18. 00 

22. 50 

35.00 

36.75 

42. 00 

52. 50 

15. 00 

15.75 

18. 00 

22. 50 


17. 00 

17.85 

20. 50 

25. 50 

24. 90 

26.15 

29. 95 

37.40 

17.00 

17. 85 

20. 50 

25. 50 

17.00 

17.85 

20. 50 

25. 50 

37. 00 

38.75 

44. 00 

54. 50 

17.00 

17.75 

20. 50 

25. 50 


7.50 

7.90 

9. 00 

11. 25 

11.45 

12. 05 

13.75 

17.15 

7.50 

7. 90 

9. 00 

11. 25 

7. 50 

7. 90 

9. 00 

11. 25 

17.50 

18. 50 

21. 00 

26. 25 

7. 50 

7.90 

9. 00 

11. 25 


1000 — 49991 

1 $1.10 

1.15 

1.20 

1.40 

1.75 

* 2.20 

2.30 

2.40 

2.75 

3. 45 

i 2.20 

2.30 

2.40 

2.75 

3.45 

1 .95 

1.00 

1. 05 

1.20 

1. 50 

1 1.20 

1.30 

1.40 

1. 55 

1. 95 

1 1.20 

1.30 

1.40 

1.55 

1. 95 

1 1.20 

1.30 

1.40 

1. 55 

1. 95 


N 

1.15 

1.20 

1. 25 

1.45 

1. 80 

N 

2. 25 

2.35 

2. 50 

2.80 

3. 50 

N 

2. 25 

2.35 

2. 50 

2.80 

3.50 

N 

1. 00 

1. 05 

1.10 

1. 25 

1. 55 

N 

1.25 

1.35 

1.45 

1.60 

2. 00 

N 

1. 25 

1.35 

1.45 

1.60 

2. 00 

N 

1.25 

1.35 

1.45 

1.60 

2. 00 


7. 00 

7. 50 

8.40 

10.40 

8. 90 

9.40 

10.70 

13.35 

8.90 

9.40 

10.70 

13.35 

13.20 

13.90 

15.80 

19. 80 

20. 00 

21. 00 

24. 00 

30. 00 

9.60 

10. 20 

11.40 

14.20 

10. 20 

10. 80 

12. 25 

15. 50 

9.90 

10.40 

11. 90 

14.80 

9. 90 

10.40 

11. 90 

14.80 


MINIMUM CHARGE ON FACTORY ORDERS, $25. 00 PER LINE ITEM, YOUR LOCAL DISTRIBUTOR, LISTED ON THE BACK PAGE 
CAN PROVIDE FASTEST DELIVERY ON THE FOLLOWING QUANTITIES AND TYPES; (1) UP TO 4999 PIECES OF SP/ST600 
SERIES, (2) UP TO 2499 PIECES OF ALL OTHER ITEMS WITH SP, ST OR LU PREFIXES, (3) UP TO 999 PIECES OF ALL 
OTHER TYPES. 


REFERENCE 

SYMBOLS: 


N New product. 

I Price decrease effective on date of this list. 

f Elements within any single group on this list may be mixed on a single order to obtain the maximum appli¬ 
cable quantity discount. Mixprivileges do not apply on orders calling for elements from more than one group. 

* Element incorporates fan-in expansion provision. 

** Functional equivalent of this element guaranteed for 0°C to +70°C operation is available. Query nearest 
Signetics Representative or Distributor for current price and delivery information. 


Prices 

Billing 

Terms 


These prices supersede all previous prices and are subject to change without notice. 
Unit prices in effect on order date. 

Net 30 days, F.O.B. Sunnyvale, California. 



CATALOG 

Single Type 




NUMBER DESCRIPTION 

100 — 999 

100 

— 999t 

25 — 99f 

XX 

COMPATIBLE TTL ELEMENTS (0°C to +70°C) 

IN 14-LEAD FLAT PACK 





NE806J 

Dual 4-Input Gate Expander 

$ 3. 50 

$ 

3. 80 

$ 4. 20 

NE808J 

Single 8-Input NAND Gate 

4.35 


4.60 

5.20 

NE816J 

Dual 4-Input NAND Gate 

4.35 


4.60 

5.20 

NE825J 

J-K Binary Element 

7.70 


8.10 

9. 25 

NE826J 

Dual AC Binary Element 

10. 00 


10. 50 

12. 00 

NE840J 

Dual Exclusive-OR Gate* 

4.80 


5.10 

5.70 

NE855J 

Dual 4-Input Power Gate 

5.10 


5.40 

6.15 

NE870J 

Triple 3-Input NAND Gate 

4. 95 


5.20 

5. 95 

NE880J 

Quadruple 2-Input NAND Gate 

4. 95 


5. 20 

5.95 


XXI 

COMPATIBLE TTL ELEMENTS (+15°C to+55°C) 







IN 14-LEAD DUAL IN-LINE PACK 

1000 — 24991* 




SP806A 

Dual 4-Input Gate Expander 


$ 2. 95 

3.10 

3. 25 

3.70 

SP808A 

Single 8-Input NAND Gate 


2. 95 

3.10 

3.25 

3.70 

SP816A 

Dual 4-Input NAND Gate 


2. 95 

3.10 

3.25 

3.70 

SP825A 

J-K Binary Element 


4.55 

4. 80 

5. 05 

5.75 

SP826A 

Dual AC Binary Element 


8. 00 

8.40 

8.80 

10.10 

SP840A 

Dual Exclusive-OR Gate* 


3.30 

3. 50 

3.70 

4. 20 

SP855A 

Dual 4-Input Power Gate 


3.30 

3. 50 

3,70 

4. 20 

SP870A 

Triple 3-Input NAND Gate 


3.30 

3.50 

3.70 

4..20 

SP880A 

Quadruple 2-Input NAND Gate 


3.30 

3. 50 

3.70 

4.20 

XXII 

COMPATIBLE TTL ELEMENTS (0°C to +70°C) 

IN 14-LEAD DUAL IN-LINE PACK 






ST806A 

Dual 4-Input Gate Expander 

N 

3.10 

3. 25 

3.40 

3.90 

ST808A 

Single 8-Input NAND Gate 

N 

3.25 

3.40 

3. 55 

4.10 

ST816A 

Dual 4-Input NAND Gate 

N 

3.25 

3.40 

3. 55 

4.10 

ST825A 

J-K Binary Element 

N 

5.00 

5 . 25 

5.60 

6.30 

ST826A 

Dual AC Binary Element 

N 

8. 80 

9. 20 

9. 65 

11. 00 

ST840A 

Dual Exclusive-OR Gate* 

N 

3.65 

3. 85 

4. 05 

4.65 

ST855A 

Dual 4-Input Power Gate 

N 

3.65 

3. 85 

4. 05 

4.65 

ST870A 

Triple 3-Input NAND Gate 

N 

3.65 

3. 85 

4. 05 

4.65 

ST880A 

Quadruple 2-Input NAND Gate 

N 

3.65 

3. 85 

4. 05 

4.65 

XXIII 

COMPATIBLE TTL ELEMENTS (0°C to+70°C) 

IN 14-LEAD DUAL IN-LINE PACK 






NE806A 

Dual 4-Input Gate Expander 



3.35 

3. 50 

4. 20 

NE808A 

Single 8-Input NAND Gate 



3.65 

3. 85 

4.60 

NE816A 

Dual 4-Input NAND Gate 



3.65 

3.85 

4.60 

NE825A 

J-K Binary Element 



5.70 

6. 00 

7.20 

NE826A 

Dual AC Binary Element 



10. 00 

10. 50 

12.00 

NE840A 

Dual Exclusive-OR Gate* 



4. 20 

4.40 

5.35 

NE855A 

Dual 4-Input Power Gate 



4. 20 

4.40 

5.35 

NE870A 

Triple 3-Input NAND Gate 



4.20 

4.40 

5.35 

NE880A 

Quadruple 2-Input NAND Gate 



4. 20 

4.40 

5.35 

XXIV 

COMPATIBLE MONOLITHIC SUB-SYSTEMS (0'C to +70°C) 






IN 14-LEAD DUAL IN-LINE PACK 






S1280A 

Decade Counter Unit 

N 


14.40 

16. 00 

19.20 

S1281A 

Binary Counter Unit 

N 


14.40 

16. 00 

19.20 

XXV 

COMPATIBLE TTL HIGH-SPEED LOW-POWER ELEMENTS (~55°C to +125°C) 




IN 14-LEAD FLAT PACK 






S8416J 

Dual 4-Input NAND/NOR Gate* 

N 


6.20 

6. 50 

7.45 

S8417J 

Dual 3-Input NAND/NOR Gate* 

N 


6. 20 

6. 50 

7.45 

S8424J 

Dual AC Binary Element 

N 


11.40 

12. 00 

13.70 

S8440J 

Dual Exclusive-OR Gate 

N 


6. 20 

6. 50 

7.45 

S8455J 

Dual 4-Input BUFFER/DRIVER 

N 


7.10 

7.45 

8. 50 

S8480J 

Quadruple 2-Input NAND/NOR Gate 

N 


6. 20 

6.50 

7.45 

S8806J 

Dual 4-Input Gate Expander 

N 


6. 20 

6. 50 

7.45 

S8808J 

Single 8-Input NAND Gate 

N 


6. 20 

6. 50 

7.45 

S8816J 

Dual 4-Input NAND Gate 

N 


6.20 

6. 50 

7.45 

S8825J 

J-K Binary Element 

N 


10.10 

10.60 

12.10 

S8826J 

Dual AC Binary Element 

N 


12.40 

13. 00 

14. 90 

S8840J 

Dual Exclusive-OR Gate* 

N 


6.20 

6. 50 

7.45 

S8855J 

Dual 4-Input Power Gate 

N 


7.10 

7.45 

8. 50 

S8870J 

Triple 3-Input NAND Gate 

N 


6.20 

6. 50 

7.45 

S8880J 

Quadruple 2-Input NAND Gate 

N 


6.20 

6. 50 

7.45 


XXVI DUMMY INTEGRATED CIRCUIT PACKAGES 


(Minimum quantity of 50 pieces) 50 Up 

J (TO-88) 14-Lead Dummy Flat Package $ . 25 

G (TO-88) 10-Lead Dummy Flat Package .25 

K (Modified TO-5) 10-Lead Dummy Package .15 


1—24 


$ 5. 20 
6.55 
6. 55 
11. 55 
15. 00 
7.10 
7.65 
7.45 
7.45 


4.65 

4.65 

4.65 
7.20 

12.60 

5.25 

5.25 

5.25 

5.25 


4. 88 

5.10 

5.10 
7.90 

13. 80 

5. 75 

5.75 
5. 75 

5.75 


5. 25 
5. 75 

5.75 
9. 00 
15. 00 

6.60 

6.60 

6.60 

6.60 


24. 00 
24. 00 


9.30 
9. 30 

17.10 

9.30 

10.60 

9.30 

9.30 
9. 30 

9.30 

15.10 

18.60 

9. 30 

10.60 

9.30 

9.30 



AUTHORIZED SIGNETICS REPRESENTATIVES 
AND DISTRIBUTORS 


DOMESTIC DISTRIBUTORS AND REPRESENTATIVES 
ALABAMA 

Compar Southern, 904 Bob Wallace Ave., Room 114, Huntsville, Alabama 
Phone: (205) 539-8476; TWX: (205) 533-1426 

ARIZONA 

Compar Rocky.. Mountain, 84 West 1st Street, Scottsdale, Arizona 
Phone: (602) 947-4336; TWX: (602) 949-0182 

CALIFORNIA 

Compar Los Angeles, 434 West Colorado Blvd., Glendale, California 
Phone: (213) 245-1172; TWX: (910) 497-2277 

Compar San Francisco, 1817 Bayshore Highway, Burlingame, California 
Phone: (415) 697-6244; TWX: (910) 375-3388 

Jack Pyle Company, 1611 Borel Place, San Mateo, California 
Phone: (415) 349-1266; TWX: (710) 374-2354 

Wesco Electronics, 2620 E. Walnut Street, Pasadena, California 
Phone: (213) 684-0880; TWX: (910) 588-3274 

Wesco Electronics, 3973 East Bayshore Road, Palo Alto, California 
Phone: (405) 968-3475 

COLORADO 

Compar Rocky Mountain, 3600 S. Lincoln St., Denver (Englewood), Colorado 

Phone: (303) 789-2418; TWX: (303) 789-2418 

CONNECTICUT 

Compar New England, 2341 Whitney Avenue, Hamden, Connecticut 
Phone: (203) 288-9276; TWX: (203) 772-0439 

DISTRICT OF COLUMBIA 

(SEE BALTIMORE, MARYLAND) 

FLORIDA 

Compar Florida, P. 0. Box 13109, Orlando, Florida 

Phone: (305) 855-3964; TWX: (305) 841-3302 

ILLINOIS 

Compar Chicagoland, 6322 N. Milwaukee Avenue, Chicago 46, Illinois 
Phone: (312) 775-5300; TWX: (910) 221-0999 

Semiconductor Specialists, Inc., 5700 West North Avenue, Chicago, Illinois 

Phone: (312) 622-8860; TWX: (910) 221-1333 

MARYLAND 

Compar Chesapeake, Pikesville Professional Building, 7 Church Lane 
Baltimore 15, Maryland 

Phone: (301) 484-5400; TWX: (301) 484-1840 

MASSACHUSETTS 

Compar New England, 246 Walnut Street, Newtonville 60, Massachusetts 
Phone: (617) 969-7140; TWX: (617) 332-2687 

MICHIGAN 

Compar Chicagoland, 19831 Purling Brook, Box 122, N. E. Station, Livonia, Mich. 
Phone: (313) 476-5758 

MINNESOTA 

Compar Twin Cities, P. O. Box 8095, Minneapolis, Minnesota 
Phone: (612) 922-7011 

MISSOURI 

Compar Ozark, 2573 Woodson Road, St. Louis 2, Missouri 
Phone: (314) 428-5313 

NEW JERSEY 

Compar Philadelphia, 15 Potter Street, Haddonfield, New Jersey 
Phone: (609) 429-1526; TWX: (609) 429-9088 

NEW MEXICO 

Compar Rocky Mountain, 2125 San Mateo, N. E., Albuquerque, New Mexico 

Phone: (505) 265-1020; TWX: (910) 989-1659 


NEW YORK 

Compar Albany, 419 Central Avenue, Albany 6, New York 

Phone: (518) 436-8536; TWX: (710) 441-8224 

Compar Albany, 530 Verna Drive, Endwell, New York 
Phone: (607) 723-8743 

Compar Albany, 570 French Road, Depew, New York 
Phone: (716) 684-5731 

Compar New York, 730 Clifton Avenue, Clifton, New Jersey 
Phone: (201) 471-6090; TWX: (710) 484-4815 

Terminal Hudson Electronics (Distributors), 236 West 17th St., New York, N. Y. 

Phone: (212) 243-5200; TWX: (710) 581-3962 

NORTH CAROLINA 

Compar Southern, 1106 Burke St., Winston Salem, North Carolina 
Phone: (919) 724-0750; TWX: (919) 725-6493 

OHIO 

Compar Ohio, P. O. Box 4791, Fairview Park, Ohio 
Phone: (216) 333-4120 

Compar Ohio, 16 South Broad Street, Fairborn, Ohio 
Phone: (513) 878-2631 

PENNSYLVANIA 

Philadelphia (SEE HADDONFIELD, NEW JERSEY) 

Western Pennsylvania (SEE COMPAR OHIO, FAIRBORN) 

TEXAS 

Compar Southwest, 8609 Northwest Plaza Blvd., Dallas 18, Texas 
Phone: (214) EM 3-1526; TWX: (910) 861-4249 

Compar Southwest, 7007 Gulf Freeway 
P. 0. Box 12583, Houston, Texas 
Phone: (713) 649-5756 

WASHINGTON AND OREGON 

Compar Northwest, 6133 Maynard Ave. So., Seattle, Washington 
Phone: (206) 725-7800 

SIGNETICS SALES OFFICES 

Eastern Regional Sales Office, 591 North Avenue, Wakefield, Massachusetts 

Phone: (617) 245-8200; TWX: (617) 245-8367 

Metropolitan New York Sales Office, 129 W. Mount Pleasant Avenue 

Livingston, New Jersey 

Phone: (201) 992-3980 

Middle Atlantic Sales Office, P. 0. Box 254 Collingswood, New Jersey 
Phone: (609) 858-2864 

Upper New York State Sales Office, 11 Maxwell Court, Syracuse, New York 
Phone: (315) 469-5112 

Southeastern Sales Office, 3267 San Mateo, Clearwater, Florida 
Phone: (813) 726-3734; TWX: (810) 866-0437 

Mid-Western Regional Sales Office, 212 Skyline Drive, Barrington, Illinois 
Phone: (312) 463-5105 

Western Regional Sales Office, 120 South Lasky Drive, Beverly Hills, California 
Phone: (213) 272-9421; TWX: (213) 273-8273 

Northwestern Sales Office, 811 East Arques Avenue, Sunnyvale, California 
Phone: (408) 738-2710; TWX: (910) 339-9220 

SIGNETICS INTERNATIONAL SALES OFFICES 

FRANCE, GERMANY, ITALY, BELGIUM, HOLLAND, LUXEMBOURG, SPAIN 

Sovcor Electronique, 11, Chemin de Ronde, Le Vesinet, (S.-&-0.) France 

UNITED KINGDOM, IRELAND, SWEDEN, DENMARK, NORWAY, 

SWITZERLAND, AUSTRIA, PORTUGAL 

Electrosil Ltd., Lakeside Estate, Colnbrook-By-Pass 
Slough, Buckinghamshire, Great Britain 

AUSTRALIA 

Corning, 1202 Plaza Building, Australia Square, Sydney, N.S.W. 

Phone: 27-4318; TWX: "CORNGLAS” Sydney 

CANADA 

Corning Glass Works of Canada, Ltd., Leaside Plant, Ontario, Canada 

Phone: (416) 421-1500; TWX: (610) 491-2155 

ISRAEL 

Optronix, P. 0. Box 195, Ramat-Gan, Israel 
Phone: 724-437 



SIGNETICS CORPORATION • 811 EAST ARQUES AVENUE, SUNNYVALE CALIFORNIA • TEL: (408) 739-7700 • TWX: (910) 339-9220 


Printed in U.S.A. 





FCA ELECTRONICS, ,INO« 

16799 SCHG"NTVIRN SX« 
SEPULVEDA, CALIF.; 








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